/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.netbeans.modules.web.core.palette;

import java.io.IOException;
import org.netbeans.spi.palette.DragAndDropHandler;
import org.netbeans.spi.palette.PaletteController;
import org.netbeans.spi.palette.PaletteFactory;
import org.openide.util.Lookup;
import org.openide.util.datatransfer.ExTransferable;

/**
 *
 * @author Libor Kotouc
 */
public final class JspPaletteFactory {

    public static final String JSP_PALETTE_FOLDER = "JSPPalette";

    private static PaletteController palette = null;

    public static PaletteController getPalette() throws IOException {
        if (palette == null)
            palette = PaletteFactory.createPalette(JSP_PALETTE_FOLDER, new JspPaletteActions(), null, new JspDragAndDropHandler());
        
        return palette;
    }
    
    
    private static class JspDragAndDropHandler extends DragAndDropHandler {
        public JspDragAndDropHandler() {
            super( true );
        }

        @Override
        public void customize(ExTransferable t, Lookup item) {
        }
    }
}

